Loading patent…
AssigneeFraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
InventorsMaria LUIS VALERO, Emanuel HABETS, Paolo ANNIBALE, Anthony LOMBARD, Moritz WILD, Marcel RUTHA
Estimating the term…
An apparatus for multichannel interference cancellation in a received audio signal including two or more received audio channels to obtain a modified audio signal including two or more modified audio channels is provided. The apparatus includes a first filter unit being configured to generate a first estimation of a first interference signal depending on a reference signal. Moreover, the apparatus includes a first interference canceller being configured to generate a first modified audio channel of the two or more modified audio channels from a first received audio channel of the two or more received audio channels depending on the first estimation of the first interference signal. Furthermore, the apparatus includes a second filter unit being configured to generate a second estimation of a second interference signal depending on the first estimation of the first interference signal.
An apparatus for multichannel interference cancellation in a received audio signal comprising two or more received audio channels to acquire a modified audio signal comprising two or more modified audio channels, wherein the apparatus comprises:
A method for multichannel interference cancellation in a received audio signal comprising two or more received audio channels to acquire a modified audio signal comprising two or more modified audio channels, wherein the method comprises:
A non-transitory digital storage medium having a computer program stored thereon to perform the method for multichannel interference cancellation in a received audio signal comprising two or more received audio channels to acquire a modified audio signal comprising two or more modified audio channels, wherein the method comprises:
Dependencies are inferred from the claim text.